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This E3 Duo™ electroforming and etching master kit by Sherri Haab includes all the basic supplies you need for electroforming or electrical etching of copper* metal. For electroforming, the kit includes supplies for preparing your piece—including varnish, graphite conductive paint and brushes—and for performing the electroforming process. For electrical etching, the kit includes a pan, copper sulfate (for etching), aluminum electrodes, sandpaper, etching images and more.

The E3 Duo™ controller included with the kit contains a built-in microprocessor configured with two programs—one specifically for electroforming and the other for electrical etching. Simply set the controller switch to "EForm" or "Etch" and start your project. The controller is manufactured using superior quality parts and comes with two leads and non-contaminating stainless steel alligator clips.
• For electroforming, the controller unit is adjustable from 40 milliamps to 2 amps, allowing you to achieve an even metal deposition over the entire surface on a range of workpiece styles.
• For electrical etching, the power range is adjustable from 0.5 watt to 6 watts, using the controller knob. The LED display will show L1 (low), L2 (medium) or L3 (high).

  • Brand : Sherri Haab
  • Country of origin : United States
Additional Specifications:
  • Controller unit: 6 volts (maximum); 2 amps

Please Note: • Other metals can be etched or electroformed using this kit. Use the appropriate anodes and solutions for the metal type (starred items below are intended for use with copper).

Catalog page: 2020-2021 Tools and Equipment Catalog p.16
Kit set includes:
  • One electroforming/etching controller with power supply, 110 volts U.S.
  • Electroforming supplies:
  • Copper electroforming solution* (335074), 1 qt.
  • Brightener solution* (335065), 2 oz.
  • Graphite conductive paint, 0.5 oz.
  • Water-based varnish, 0.5 oz.
  • Two paint brushes.
  • Two coils copper conductive wire, one each 28-ga. and 24-ga.
  • One pair wood handling sticks.
  • One pair rubber gloves.
  • One plastic beaker, 800ml.
  • Copper coil anode.
  • Funnel.
  • Coffee filter.
  • Etching supplies:
  • One stainless steel pan.
  • Copper sulfate*.
  • One 18-ga. copper sheet, 2-1/2" x 2-1/2".
  • One 26-ga. oval copper stamping, 2" x 1".
  • Two aluminum electrodes.
  • Spacers.
  • Sandpaper.
  • 12 ready-to-use etching images, with full instructions.